# Building permits at 40 Forest Dr, Marin County, CA Three permits on record here. The newest, Apr 17, 2025: ReRoofing. Within a quarter mile, the county has issued 12 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Apr 17, 2025 | Roofing | ReRoofing; With Electronic Inspection; | $18,960 | [B42088](https://nearbypermits.com/marin-county/permit/B42088/) | | Dec 2, 2024 | Mechanical (HVAC) | Replace Mechanical Appliance; | $5,000 | [B40383](https://nearbypermits.com/marin-county/permit/B40383/) | | Feb 7, 2019 | Mechanical (HVAC) | Mechanical Appliance; | $4,500 | [B17024](https://nearbypermits.com/marin-county/permit/B17024/) | ## Within ¼ mi since May 1, 2026 12 permits in the circle. From our copy of the county's data (last 24 months). ### Next door (under 250 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jun 11, 2026 | [55 Forest Dr](https://nearbypermits.com/marin-county/address/55-forest-dr/) | 200 ft NE | Roofing | ReRoofing; | $24,000 | [B47113](https://nearbypermits.com/marin-county/permit/B47113/) | ### This block (250 to 1,000 ft), 7 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 17, 2026 | [69 Sanchez Rd](https://nearbypermits.com/marin-county/address/69-sanchez-rd/) | 390 ft W | Roofing | ReRoofing; | $15,185 | [B48384](https://nearbypermits.com/marin-county/permit/B48384/) | | Sep 1, 2026 | [30 Ramona Ave](https://nearbypermits.com/marin-county/address/30-ramona-ave/) | 970 ft NE | Alteration or repair | Non-structural Door/Window Replacement; | $2,230 | [B48173](https://nearbypermits.com/marin-county/permit/B48173/) | | Sep 1, 2026 | [100 Montezuma Ave](https://nearbypermits.com/marin-county/address/100-montezuma-ave/) | 520 ft W | Electrical | Service Upgrade; | $3,000 | [B48169](https://nearbypermits.com/marin-county/permit/B48169/) | | Aug 26, 2026 | [69 Sanchez Rd](https://nearbypermits.com/marin-county/address/69-sanchez-rd/) | 390 ft W | Other | | $5,000 | [B48074](https://nearbypermits.com/marin-county/permit/B48074/) | | Jun 25, 2026 | [116 Forest Dr](https://nearbypermits.com/marin-county/address/116-forest-dr/) | 520 ft E | Alteration or repair | Non-structural Door/Window Replacement; | $5,521 | [B47309](https://nearbypermits.com/marin-county/permit/B47309/) | | May 18, 2026 | [116 Forest Dr](https://nearbypermits.com/marin-county/address/116-forest-dr/) | 520 ft E | Roofing | ReRoofing; With Electronic Inspection; | $13,700 | [B46838](https://nearbypermits.com/marin-county/permit/B46838/) | | May 12, 2026 | [31 Montezuma Ave](https://nearbypermits.com/marin-county/address/31-montezuma-ave/) | 870 ft W | Other | | $75,000 | [181657](https://nearbypermits.com/marin-county/permit/181657/) | ### Farther (1,000 ft to ¼ mi), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 14, 2026 | [6700 Sir Francis Drake Blvd](https://nearbypermits.com/marin-county/address/6700-sir-francis-drake-blvd/) | 0.22 mi N | Electrical | New Circuits / Outlets, Replace Circuits / Outlets; | $800 | [B48311](https://nearbypermits.com/marin-county/permit/B48311/) | | Aug 26, 2026 | [6700 Sir Francis Drake Blvd](https://nearbypermits.com/marin-county/address/6700-sir-francis-drake-blvd/) | 0.22 mi N | Electrical | Service Upgrade; | $7,000 | [B48090](https://nearbypermits.com/marin-county/permit/B48090/) | | Aug 5, 2026 | [16 Rosario Rd](https://nearbypermits.com/marin-county/address/16-rosario-rd/) | 0.22 mi S | Alteration or repair | Non-structural Door/Window Replacement; | $10,260 | [B47748](https://nearbypermits.com/marin-county/permit/B47748/) | | Jul 7, 2026 | [15 Aztec Ave](https://nearbypermits.com/marin-county/address/15-aztec-ave/) | 0.20 mi W | Roofing | ReRoofing; | $6,000 | [B47365](https://nearbypermits.com/marin-county/permit/B47365/) | ## More on this street Other addresses on Forest Dr with permits, nearest house number first: - [55 Forest Dr](https://nearbypermits.com/marin-county/address/55-forest-dr/): newest permit Jun 11, 2026 - [116 Forest Dr](https://nearbypermits.com/marin-county/address/116-forest-dr/): newest permit Jun 25, 2026 --- Source: Marin County Community Development Agency permit data (https://data.marincounty.gov/d/mkbn-caye), County of Marin, CA, ODbL 1.0 (https://opendatacommons.org/licenses/odbl/1-0/). Checked 2026-10-08 07:31 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Contains information from Building Permit (County of Marin, CA), which is made available here under the Open Database License (ODbL). Database: https://data.marincounty.gov/d/mkbn-caye License: https://opendatacommons.org/licenses/odbl/1-0/ Map, all 3 permits at this address and 12 nearby: https://nearbypermits.com/marin-county/address/40-forest-dr/